NAME¶
dpns_delreplica - delete a replica for a given file
SYNOPSIS¶
#include <sys/types.h>
#include "dpns_api.h"
int dpns_delreplica (const char *guid, struct
dpns_fileid *file_uniqueid, const char
*sfn)
DESCRIPTION¶
dpns_delreplica deletes a given replica. An extra check may be obtained
by specifying
guid or
file_uniqueid. If both are given,
file_uniqueid is used.
- guid
- specifies the Grid Unique IDentifier.
- sfn
- is either the Site URL or the Physical File Name for the replica.
RETURN VALUE¶
This routine returns 0 if the operation was successful or -1 if the operation
failed. In the latter case,
serrno is set appropriately.
ERRORS¶
- ENOENT
- The named file or replica does not exist.
- EACCES
- Search permission is denied on a component of the parent directory or the
effective user ID does not match the owner of the file or write permission
on the file entry itself is denied.
- EFAULT
- sfn is a NULL pointer.
- EINVAL
- The length of guid exceeds CA_MAXGUIDLEN.
- ENAMETOOLONG
- The length of sfn exceeds CA_MAXSFNLEN.
- SENOSHOST
- Host unknown.
- SENOSSERV
- Service unknown.
- SECOMERR
- Communication error.
- ENSNACT
- Name server is not running or is being shutdown.
SEE ALSO¶
Castor_limits(4),
dpns_addreplica(3),
dpns_listreplica(3)